1382535 has 96 divisors (see below), whose sum is σ = 3283200. Its totient is φ = 544320.

The previous prime is 1382533. The next prime is 1382543. The reversal of 1382535 is 5352831.

1382535 = 7³ + 8³ + ... + 48³.

It is not a de Polignac number, because 1382535 - 2¹ = 1382533 is a prime.

It is a super-2 number, since 2×1382535² = 3822806052450, which contains 22 as substring.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

Its product of digits (3600) is a multiple of the sum of its prime divisors (45).

It is a junction number, because it is equal to n+sod(n) for n = 1382499 and 1382508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1382533) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 72756 + ... + 72774.

It is an arithmetic number, because the mean of its divisors is an integer number (34200).

2^1382535 is an apocalyptic number.

1382535 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1382535 is an abundant number, since it is smaller than the sum of its proper divisors (1900665).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1382535 is a wasteful number, since it uses less digits than its factorization.

1382535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58 (or 45 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 1382535 is about 1175.8124850502. The cubic root of 1382535 is about 111.4017581299.

The spelling of 1382535 in words is "one million, three hundred eighty-two thousand, five hundred thirty-five".